Latroya, gary, and katelyn are assigned to work together in their psychology class. latroya and gary are very organized, and start working right away. katelyn decides that she doesn't have to put forth any effort because the other two will do the job well-enough. if she gets a high grade without contributing to the project, she has demonstrated the problem.

a. attributional bias
b. social facilitation
c. shifting social scripts
d. free-rider

Two types of survey questions are open questions and closed questions. an open question allows for any kind of response; a closed question allows for only a fixed response. an open question and a closed question with its possible choices are given below. list the advantages and disadvantages of each question. open question: what can be done to get students to eat healthier foods? closed question: how would you get students to eat healthier foods? 1. mandatory nutrition course 2. offer only healthy foods in the cafeteria and remove unhealthy foods 3. offer more healthy foods in the cafeteria and raise the prices on unhealthy foods what are the advantages of an open question?